The haps:Titanium Physicists is a podcast my friend Ben has started where physicists try to explain complicated concepts to people like me, who then ask them questions to make sure they're not making it up as they go along! So far I've been on it talking about THE END OF THE UNIVERSE, Kelly Weinersmith did black holes and Chris Hastings did real-life time travel. Come, listen to us be confused but then figure things out!